Question 1

Mycoplasmas differ from other bacteria because they

Accepted Answer

A)  Are acid- fast. 
B)  Are motile. 
C)  Grow inside host cells. 
D)  Lack a cell wall. 
E)  None of the above. 
A)  Are acid- fast. 
B)  Are motile. 
C)  Grow inside host cells. 
D)  Lack a cell wall. 
E)  None of the above.

Question 2

Which one of the following does not belong with the others?

Accepted Answer

A)  Bacillus 
B)  Escherichia 
C)  Staphylococcus 
D)  Streptococcus 
E)  Lactobacillus 
A)  Bacillus 
B)  Escherichia 
C)  Staphylococcus 
D)  Streptococcus 
E)  Lactobacillus

Question 3

Which of the following pairs is not correctly matched?

Accepted Answer

A)  Heterocyst - cyanobacteria 
B)  Endospore - Clostridium 
C)  Endospore - Bacillus 
D)  Elementary body - Escherichia 
E)  Myxospore - gliding bacteria 
A)  Heterocyst - cyanobacteria 
B)  Endospore - Clostridium 
C)  Endospore - Bacillus 
D)  Elementary body - Escherichia 
E)  Myxospore - gliding bacteria

Question 4

All of the following are motile; which does not have flagella?

Accepted Answer

A)  Spirochetes 
B)  Pseudomonas 
C)  Helical bacteria 
D)  Enterics 
E)  None of the above 
A)  Spirochetes 
B)  Pseudomonas 
C)  Helical bacteria 
D)  Enterics 
E)  None of the above

Question 5

Both Beggiatoa and the purple sulfur bacteria use H?S. These bacteria differ because Beggiatoa

Accepted Answer

A)  Belongs to the gammaproteobacteria 
B)  Uses H2S for an energy source. 
C)  Uses light energy. 
D)  Is a heterotroph. 
E)  Uses H2S for a carbon source. 
A)  Belongs to the gammaproteobacteria 
B)  Uses H2S for an energy source. 
C)  Uses light energy. 
D)  Is a heterotroph. 
E)  Uses H2S for a carbon source.

Mycoplasmas differ from other bacteria because they

Which one of the following does not belong with the others?

Which of the following pairs is not correctly matched?

All of the following are motile; which does not have flagella?

Both Beggiatoa and the purple sulfur bacteria use H?S. These bacteria differ because Beggiatoa

The Microbial World and You

Chemical Principles

Observing Microorganisms Through a Microscope

Functional Anatomy of Prokaryotic and Eukaryotic Cells

Microbial Metabolism

Microbial Growth

The Control of Microbial Growth

Microbial Genetics

Biotechnology and Recombinant DNA

Classification of Microorganisms

The Eukaryotes: Fungi, Algae, Protozoa, and Helminths

Viruses, Viroids, and Prions

Principles of Disease and Epidemiology

Microbial Mechanisms of Pathogenicity

Innate Immunity: Nonspecific Defenses of the Host

Adaptive Immunity: Specific Defenses of the Host

Practical Applications of Immunology

Disorders Associated With the Immune System

Antimicrobial Drugs

Microbial Diseases of the Skin and Eyes

Microbial Diseases of the Nervous System

Microbial Diseases of the Cardiovascular and Lymphatic Systems

Microbial Diseases of the Respiratory System

Microbial Diseases of the Digestive System

Microbial Diseases of the Urinary and Reproductive Systems

Environmental Microbiology

Applied and Industrial Microbiology

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Exam 11: The Prokaryotes: Domains Bacteria and Archaea

Mycoplasmas differ from other bacteria because they

Which one of the following does not belong with the others?

Which of the following pairs is not correctly matched?

All of the following are motile; which does not have flagella?

Both Beggiatoa and the purple sulfur bacteria use H?S. These bacteria differ because Beggiatoa

The Microbial World and You

Chemical Principles

Observing Microorganisms Through a Microscope

Functional Anatomy of Prokaryotic and Eukaryotic Cells

Microbial Metabolism

Microbial Growth

The Control of Microbial Growth

Microbial Genetics

Biotechnology and Recombinant DNA

Classification of Microorganisms

The Eukaryotes: Fungi, Algae, Protozoa, and Helminths

Viruses, Viroids, and Prions

Principles of Disease and Epidemiology

Microbial Mechanisms of Pathogenicity

Innate Immunity: Nonspecific Defenses of the Host

Adaptive Immunity: Specific Defenses of the Host

Practical Applications of Immunology

Disorders Associated With the Immune System

Antimicrobial Drugs

Microbial Diseases of the Skin and Eyes

Microbial Diseases of the Nervous System

Microbial Diseases of the Cardiovascular and Lymphatic Systems

Microbial Diseases of the Respiratory System

Microbial Diseases of the Digestive System

Microbial Diseases of the Urinary and Reproductive Systems

Environmental Microbiology

Applied and Industrial Microbiology

Filters